Greatest Common Factor of 680, 868, 146, 913, 120

Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways

• Greatest Common Factor of 680, 868, 146, 913, 120 by common division method
• Greatest Common Factor of 680, 868, 146, 913, 120 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 680

List of positive integer factors of 680 that divides 680 without a remainder.

1,2,4,5,8,10,17,20,34,40,68,85,136,170,340,680

Factors of 868

List of positive integer factors of 868 that divides 868 without a remainder.

1,2,4,7,14,28,31,62,124,217,434,868

Factors of 146

List of positive integer factors of 146 that divides 146 without a remainder.

1,2,73,146

Factors of 913

List of positive integer factors of 913 that divides 913 without a remainder.

1,11,83,913

Factors of 120

List of positive integer factors of 120 that divides 120 without a remainder.

1,2,3,4,5,6,8,10,12,15,20,24,30,40,60,120

Greatest Common Factor

We found the factors 680,868,146,913,120 . The biggest common factor number is the GCF number.
So the greatest common factor 680,868,146,913,120 is 1.

Here are some samples of GCF of two or more Numbers calculations.

• GCF of 735, 258, 306, 175, 457
• GCF of 794, 102, 767, 632, 284
• GCF of 495, 973, 409, 542, 239
• GCF of 391, 551, 552, 647, 198
• GCF of 851, 102, 695, 131, 909

1. What is the GCF of 680, 868, 146, 913, 120?

Answer: GCF of 680, 868, 146, 913, 120 is 1.

2. How to Find the GCF of 680, 868, 146, 913, 120

Answer: Greatest Common Factor(GCF) of 680, 868, 146, 913, 120 = 1

Step 1: Divide all the numbers with common prime numbers having remainder zero.

Step 2: Then multiply all the prime factors GCF(680, 868, 146, 913, 120) = 1.